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Perfluorooctanoic acid (PFOA; conjugate base perfluorooctanoate; also known colloquially as C8, for its 8-carbon chain structure) is a perfluorinated carboxylic acid produced and used worldwide as an industrial surfactant in chemical processes and as a material feedstock.
That specific chemical compound is called perfluorooctanoic acid, or PFOA. Here's what you need to know. Sure, we've all said, "Eh, everything causes cancer," but the risks of PFOA are not over ...
Designation as a hazardous substance under the Superfund law doesn’t ban the chemicals, known as PFOA and PFOS. But it requires that releases of the chemicals into soil or water be reported to ...
In August 2022, the EPA proposed to add PFOA and PFOS to its list of hazardous substances under the Superfund law. [149] EPA issued a final rule in April 2024, which requires that polluters pay for investigations and cleanup of these substances. [150] [151]
The U.S. Environmental Protection Agency on Friday designated a pair of widely used industrial chemicals as hazardous substances under the country's Superfund program, accelerating a crackdown on ...
The Times said that it was the "second major clean of a hazardous waste area in Minnesota to be financed entirely by a private company." The three dumps, that had been abandoned by 3M, had "contaminated ground water and soil with hazardous chemical wastes", according to environmental officials.
PFOS have many general uses such as stain repellents but have many properties which can make it a dangerous due to the fact that PFOS can be highly resistant to environmental breakdown. PFOS can be toxic in terms of increased offspring death, decrease in body weight, and the disruption of neurological systems.
Feb. 3—SANTA FE — The U.S. Environmental Protection Agency on Thursday announced two proposed rules "to ensure that certain per- and polyfluoroalkyl substances (PFAS), also known as 'forever ...